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Radiant|Lab Grown|IGI

0.71ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG617452112

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG617452112

Diamond specifications and retailer prices

From $225 AUD
$158 USD
As of October 30, 2026
Save $1,084 AUD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,309 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617452112 or 617452112. Listed at 11 retailers as of October 29, 2026, with prices from $225 to $1,309, a $1,084 spread on the same certified stone. MOH London lists it at $1,309. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617452112
Dimensions6.26 × 4.40 × 3.00 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.26 mm4.40 mm0.71 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617452112
Side View
Table 65.0%Crown 45.5°Girdle: MediumPavilion 36.2°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,309 AUD|Low: $179 AUD|High: $1,432 AUD|Avg: $799 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 8$225 AUD
Retailer 10$252 AUD
Retailer 13$456 AUD
Retailer 6$484 AUD
Retailer 3$669 AUD
Retailer 2$709 AUD
Retailer 4$875 AUD
Retailer 11$921 AUD
Retailer 9$945 AUD
Retailer 7$945 AUD
Retailer 12$997 AUD
MOH London$1,309 AUD
Retailer 5$1,432 AUD

23 data points across 13 retailers

11 retailers$225 AUD to $1,309 AUD

A
Cheapest Retailer
-
$225 AUD
$158 USD
A
Retailer 2
-
$252 AUD
$177 USD
View
Final sale: no returns
A
Retailer 3
-
$261 AUD
$183 USD
View
Retailer 4
-
$484 AUD
€324 EUR
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$640 AUD
£354 GBP
View
B+
Retailer 6
-
$709 AUD
View
B
Retailer 7
-
$895 AUD
$629 USD
View
B
Retailer 8
-
$940 AUD
$660 USD
View
Retailer 9
-
$945 AUD
SGD 897 SGD
View
Price last confirmed 18 days ago
B
Retailer 10
-
$945 AUD
$664 USD
View
Most Expensive
B
MOH London
LG617452112 · Oct 29
$1,309 AUD
£724 GBP
View
10 more retailers have this diamond
Prices start from $225 AUDSave up to $1,084 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.71ct Radiant
$225 AUD